{
  "manageEntity": {
    "action": "Repost",
    "entityId": "636056873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8474f1df85ef6dd53f0c144a18e4e0a15ee2ce3ec12d392a8fb4376fb2480bda",
    "signature": "0x5fb7187debe3b20dfd5500a9d9828b4e8959948257d11775e9d30ff3d23dfbc202cf66659ce6aabc9b71d61b46ed9433c34c8dd741fa128bb467fa93bf000f6c1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}